Magnetic Susceptibility of Liquid 3He.

Autor: Mikhalchuk, A., White, K., Bozler, H., Gould, C.
Zdroj: Journal of Low Temperature Physics; Jan2002, Vol. 126 Issue 1/2, p187-192, 6p
Abstrakt: We report measurements of the magnetic susceptibility of liquid 3He at saturated vapor pressure in the normal state from the superfluid transition temperature up to 1 K. Our results are comparable to those of Ramm, et al.1 at temperatures above 200 mK, but are systematically higher as T→ 0. We conclude that the zero-temperature limiting susceptibility is approximately 5.9% larger than reported by Ramm, et al. Consequently, the discrepancy in the liquid's diamagnetism between values expected theoretically and our experimentally measured results is essentially eliminated. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index